ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
To solve the three-segment loop-like damage of sleeve under rolling load case, toquantitatively analyze bearing failure mechanism, a mathematical model of oil-film bearing forproducing the 3-D contact pressure and shear stress distribution between sleeve and roll neck wasdeveloped by 3D elastic contact boundary element method. Some programs for automatically creating3-D surface grid model have been developed to check data and display deformation, as well as to plotthe deformation fields of roller and sleeve. Analytical results provide an effective way to decreasewear and adhesive damage of sleeve, and help to increase the load capacity of oil-film bearing andservice life as well
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/52/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.324-325.323.pdf
